Question

Insert commas suitably and write the names according to International System of  Numeration :(a)    78921092       (b)  7452283         (c)   99985102      (d)  48049831

Answer 1

a)78,921,092
seventy eight million nine hundred twenty one thousand ninety two.
b)7,452,283
seven million four hundred fifty two thousand two hundred eighty three
c)99,985,102
ninety nine million nine hundred eighty five one hundred eighty five.
d)48,049,831
forty eight million forty nine thousand eight hundred thirty one.